Communication
(95,011 ratings)

K-9 Mail is an open source email client that works with basically every email provider.

Features

* supports multiple accounts
* Unified Inbox
* privacy-friendly (no tracking whatsoever, only connects to your email provider)
* automatic background synchronization or push notifications
* local and server-side search
* OpenPGP email encryption (PGP/MIME)

Install the app "OpenKeychain: Easy PGP" to encrypt/decrypt your emails using OpenPGP.

Support

If you're having trouble with K-9 Mail, ask for help in our support forum at forum.k9mail.app

Want to help?

K-9 Mail is a community developed project. If you're interested in helping to improve the app, please join us! You can find our bug tracker, source code, and wiki at github.com/k9mail/k-9
We're always happy to welcome new developers, designers, documenters, translators, bug triagers and friends.

From version K-9 Mail 5.902 beta:

Fixed missing notification sound

Variant
Arch
Version
DPI
All versions
September 21, 2021
September 17, 2021
September 9, 2021
August 30, 2021
August 22, 2021
August 18, 2021
August 12, 2021
August 4, 2021
July 30, 2021
July 24, 2021